2004 Other Jaguar Models limp mode

Tiny
AADAIR76
  • MEMBER
  • 2004 JAGUAR
  • 6 CYL
  • AWD
  • AUTOMATIC
  • 68,000 MILES
My car goes into limp mode periodicaly. The first couple times it has happened, I turned it off and started it back up and it was ok for a couple months. Now it happened again and I bought a pocket scanner and it brought up 2 codes. P0121 and P1111. I looked at p0121 and if said its a throttle/pedal position sensor a circuit range performance. What does this mean? What is the other code. Is this problem a small fix or is it major.
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Monday, November 10th, 2008 AT 3:24 PM

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Tiny
DAVE H
  • EXPERT
Replace the throttle/pedal position sensor
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Monday, February 8th, 2010 AT 4:36 AM

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